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SGCC,SGCH, G550 JIS hot dipped Steel Galvanized Corrugated Roofing Sheet / sheets.
Standard | JIS |
Grade | SGCC SGCH or G550 (HRB≥85) |
Thickness | 0.14-1.5 mm |
Place of Origin | China (Mainland) |
Model Number | 0.14-0.5 x 650-1200 x1500-3800mm |
Type | Steel Coil |
Technique | hot dipped |
Surface Treatment | Galvanized |
Application | building material |
Width | 650/800/890/900/1050 |
Length | 1500/1800/2000/2400/3005/3600 |
Mill Test Certificate:
No. | Heat No. | Size:(mm) | Quantity | Chemical Composition(%) | Physical Spec | Final | ||||||
( MT) | C | Si | Mn | P | S | Tensile strength | Enlongation | Yield Strength | ||||
(Mpa) | (%) | (N/mm2) | ||||||||||
1 | 120904220 | 0.18mmx1000mmx2000mm | 0.06 | 0.03 | 0.21 | 0.014 | 0.008 | 365 | 38 | 235 | A | |
2 | 120904230 | 0.20mmx1000mmx2000mm | 0.06 | 0.02 | 0.20 | 0.015 | 0.009 | 365 | 38 | 230 | A | |
3 | 120904240 | 0.25mmx1000mmx2000mm | 0.06 | 0.02 | 0.21 | 0.016 | 0.007 | 360 | 37 | 235 | A | |
4 | 120904250 | 0.30mmx1000mmx2000mm | 0.06 | 0.02 | 0.18 | 0.014 | 0.007 | 370 | 37 | 245 | A | |